| 000 | 00475 a2200253 4500 | ||
|---|---|---|---|
| 001 | 111473 | ||
| 020 | _a33 | ||
| 041 | _aeng | ||
| 080 | _a550.83 Dob | ||
| 245 | _aIntroduction to geophysical prospecting. | ||
| 250 | _a | ||
| 260 | _a | ||
| 260 | _bMcGraw-Hill, New York, | ||
| 260 | _c1952 | ||
| 300 | _ap.xi, 435, illus., 21cm. | ||
| 300 | _c | ||
| 490 | _a | ||
| 100 | _aDobrin, M.B.\ | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _a | ||
| 942 | _cBK | ||
| 942 | _2UDC | ||
| 999 |
_c130269 _d130269 |
||